CH32V003_Motor_PWM_Driver
ADBeta
A High(ish) Current DC Motor PWM Driver using a CH32V003 MCU
Components (15)
| Reference | Value | Description |
|---|---|---|
| Q1 | FQD50N06 | 60V 50A N-Channel Mosfet. 12mOhm RDSon |
| Q2,Q3 | Y1 | NPN transistor, base/emitter/collector |
| Q4 | Y2 | PNP transistor, base/emitter/collector |
| U2 | CH32V003FxPx | CH32V003 series are industrial-grade general-purpose microcontrollers designed based on 32-bit RISC-V instruction set and architecture. It adopts QingKe V2A core, RV32EC instruction set, and supports 2 levels of interrupt nesting. The series are mounted with rich peripheral interfaces and function modules. Its internal organizational structure meets the low-cost and low-power embedded application scenarios. |
| C1 | 100nF | Unpolarized capacitor, small symbol |
| C2 | 1nF | Unpolarized capacitor, small symbol |
| D1 | SS34 | 40V 3A Schottky Diode, SMA |
| J1 | Motor | Generic connector, single row, 01x02, script generated |
| R1 | 100R | Resistor |
| R2 | 1W 20mR | Resistor |
| R3 | 4K7 | Resistor |
| R4 | 220R | Resistor |
| R5 | 680 | Resistor |
| R6 | 3K3 | Resistor |
| R7 | 10 |